I know this has been addressed before, but I cannot find a solution that resolved the problem. Firefox is using a high percentage of ram and setting up individual resource demands for each tab. I have cleared the cache and refreshed Firefox with no resolution. At times this will freeze my computer if I have a lot of tabs open. I have compared the tab resources between Firefox, Avast Secure Browser and Edge. The other two use no where near as much resource. I am running a Lenovo P1 I7 processor with 16GB RAM Attached are images of the resources from both about:processes and Advanced System Care. Any suggestions is appreciated.